Memory Pool Memory Pool Refreshing

49,293 transactions
23.81 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,502 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,678 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,501 (569,811 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
300,690 300,690 000000000000000062a8ac41351f375f6c1b71e8eda4731c7577a1edcb22d763 0.35 MB 643 27
300,689 300,689 00000000000000006764f2ba923ecd453e4f49115ad3bea0cdfecf8b48d1a074 0.35 MB 634 29
300,688 300,688 0000000000000000396d2a9c646a56b69f447ac56f07841b955d9246eb73f476 0.21 MB 512 37
300,687 300,687 00000000000000000a751ec30fc8b39d93e30e81823b42ffa2b6051ffdca7f79 0.19 MB 512 37
300,686 300,686 000000000000000055f3efeb062ea5a771e5c5a9c955bfca7440558a31b649ca 0.25 MB 821 58
300,685 300,685 00000000000000004520af4157c72aaf8bf572e1fefbc09a9cfd9e7ce77b400c 0.35 MB 963 41
300,684 300,684 000000000000000063ac798ff8fcd5a544d7880f1aae25039e6116194f61db04 0.20 MB 427 30
300,683 300,683 000000000000000026882d4c1fdc8d2150fcefa8dfa152cfa4a32b2eda9b1d23 0.40 MB 762 29
300,682 300,682 0000000000000000661d1d13e5cc97d2b0ce104a0af5ceaa1620123d2b4a6999 0.25 MB 538 35
300,681 300,681 00000000000000007610473557b6bb813d51d9b3bc533b9544b86a89b5edb73f 0.26 MB 525 29
300,680 300,680 00000000000000004707ae326908f7106794a3a558e30de00b56585aa62d51db 0.05 MB 115 32
300,679 300,679 00000000000000000c8300e64fab53829b644fc57b6ebfd2ce8fa065b3044d66 0.71 MB 1,244 30
300,678 300,678 0000000000000000383a4033c6ef2e1b0e0c28247834ee12308e4c58a1b65f95 0.15 MB 113 14
300,677 300,677 00000000000000006145ae43936d6cc1f37997856e5921e47a35cdfe9cff583f 0.15 MB 228 25
300,676 300,676 000000000000000009e9b787d3f96b92bc573ab3c7e5fbb986fe9aca1d656f7a 0.01 MB 28 30
300,675 300,675 00000000000000007ad067e3fa3e4d5be76fd271e8106246329c0bd8637fd581 0.08 MB 208 36
300,674 300,674 000000000000000036f04211f164d3ada9250ad7fb67991cc3d2ee39f1c3e00a 0.34 MB 595 28
300,673 300,673 000000000000000077c76796e9cae6d802251465aacc6b9ed6762939a3cdfb87 0.04 MB 60 24
300,672 300,672 0000000000000000432990798e986d33f00bc73c9dc8a8ee283191fe68739233 0.24 MB 111 14
300,671 300,671 0000000000000000362d5ce7d964f90d7dc6c1ca3bd96f03959db65b14fb1c04 0.35 MB 508 24
300,670 300,670 00000000000000007bcd08f935ef27cf867e414f0c201129b3909f4898b4c78e 0.25 MB 512 31
Previous 10 blocks ↓
Total Size: 700.39 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,305.34 GB sent, 213.22 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.